How can I print a composed diagram, after creating the position, using the Analysis board resource?

if all else fails you can take a screen cap of it. 

There's a neat little free utility EPD2DIAG, which makes gif files for chess positions. you can get it here:

http://www.rebel.nl/epd2diag.htm

You can take a snapshot of the active window by pressing ALT-PrtSc (Alt button and PrtSc button at the same time). Then open any picture editing program (or even MS Word) and paste. You can then use that programs features to resize, crop, etc.

You can find MS Paint (in XP) in Start -> All Programs -> Accessories.

I don't know if you can copy and paste the analysis board as something other than a plain image.

[edit: looks like others have some good solutions also]